Andrea In time series analysis, people are more or less work with either covariance function or correlation function which are measure of similarity while in...
2463
The Geissmans
jgeissman@...
Mar 15, 2006 10:07 pm
How about R? Jim Geissman LA * By using the ai-geostats mailing list you agree to follow its rules ( see http://www.ai-geostats.org/help_ai-geostats.htm ) * To...
2464
Laura Kracker
laura.kracker@...
Mar 15, 2006 10:07 pm
I have started working with SGeMS have found it pretty easy for 3-D visualization. I'd suggest that if you're interested, we can continue this discussion on...
2465
M. Nur Heriawan
mn_heriawan@...
Mar 15, 2006 10:07 pm
Hello everybody, I have 3D categorical output data in X, Y, and Z resulted from interpolation. I need a program or software for visualizing those data in 3D...
2466
Tom Purucker
purucker@...
Mar 15, 2006 10:07 pm
Hello- Obviously you have had a lot of suggestions, but I would toss in the SADA freeware: http://www.tiem.utk.edu/~sada/ that we develop at the University of...
2467
bob sandefur
rsandefur@...
Mar 15, 2006 10:07 pm
I haven't used it yet but screen shots on SGeMS looked ok (and its free) ... From: M. Nur Heriawan [mailto:mn_heriawan@...] Sent: Sunday, March 12, 2006...
2468
Isobel Clark
drisobelclark@...
Mar 15, 2006 10:07 pm
Tom ... Oh, yes, please do. There are two ways to apply "discretisation". One is to estimate each of the fine grid of points and store the weights for each...
2469
Glover, Tim
ntglover@...
Mar 15, 2006 10:07 pm
Agreed, except it isn't ONLY Unix - it IS only X-windows, but can be run on Windows with an X-window client. Tim Glover Senior Environmental Scientist -...
2470
Wilmer Rivers (HQ)
Wilmer@...
Mar 15, 2006 10:07 pm
You might also take a look at OpenDX, which is a visual data explorer toolkit derived from IBM's Data Explorer product, that has now been turned over to the...
2471
seba
sebastiano.trevisani@...
Mar 15, 2006 10:07 pm
There is, also vis5d that from what I have seen it could works. Then also in grass gis software there is something for 3D visualization. In general I have seen...
2472
Bill Wingle
wwingle@...
Mar 15, 2006 10:07 pm
As a comment for Windows users, if you need to run UNIX software, there is a very good collection of tools that lets you run most UNIX programs you can get...
2473
M. Nur Heriawan
mn_heriawan@...
Mar 15, 2006 10:07 pm
Dear all, Many thanks for everybody who have suggested any kind of software for 3D visualization. I am going to check it one by one, and then choose the most...
2474
thomas bishop (RRes-R...
thomas.bishop@...
Mar 15, 2006 10:07 pm
Hello, At the moment I am examining methods for estimating the mean and the variance of the mean of irregularly shaped blocks, in this case soil units and...
2475
samuel verstraete
samuel.verstraete@...
Mar 15, 2006 10:07 pm
Hey After a long search i have found openDX ... totally free, opensource, very user-unfriendly and UNIX only... so most likely not what you're looking for but...
2476
bob sandefur
rsandefur@...
Mar 15, 2006 10:07 pm
Hi- I have a poor copy that might scan. If that's legal I'm willing to try a scan. Any legal geostat persons around? Bob ... From: Luke Spadavecchia...
2477
Törneman Niklas
Niklas.Torneman@...
Mar 15, 2006 10:07 pm
Thanks for the informative answers. This is really a great forum!! I feel that I am bit further down the road to understanding the issue. I will consult the...
2478
Luke Spadavecchia
s0198247@...
Mar 15, 2006 10:07 pm
Hello all, I was wondering if anyone knows of an e-book version (second edition, which I believe is in English) of Matern's book "Spatial Variation", which was...
2479
Lin, Shing-Tzong
slin@...
Mar 17, 2006 12:38 pm
Dear List, I am looking for S+ SpatialStats. But the link in www.ai-geostats.org seems broken. Can anyone suggests where I can download S+ SpatialStats?...
2480
Anja Matatko
Anja.Matatko@...
Mar 17, 2006 12:39 pm
Hello Shing, you'll find S Plus and ist module Spatial Stats here: http://www.insightful.com/support/downloads.asp but you only get an evaluation version for...
2481
Coleman, Mark
Mark.Coleman@...
Mar 21, 2006 7:55 am
Greetings, I am working with a very interesting set of data on individual insurance claims settlements related to auto accidents. I was hoping that ai-geostats...
2482
Guangqing Chi
guangqingchi@...
Mar 21, 2006 7:55 am
Dear all, I am using R to input a csv file with over 9 million observations. I have increased the memory size of R to 2 GB, but R is still unable to read the ...
2483
Törneman Niklas
Niklas.Torneman@...
Mar 21, 2006 7:55 am
One suggestion is to use the GeoDa software for spatial data analysis (https://geoda.uiuc.edu/default.php). The software includes several options for spatial...
2484
Roger Bivand
Roger.Bivand@...
Mar 23, 2006 4:47 pm
... This is discussed from time to time on R-help. RSiteSearch("mysql csv") (search terms remembered vaguely) led to (# 11) ...
2485
M.J. Abedini
abedini@...
Mar 23, 2006 4:47 pm
Dear All, I had similar experience when working with GSLIB and a huge DEM for some southern part of my own country. One has to recompile various routines in ...
2486
seba
sebastiano.trevisani@...
Mar 23, 2006 4:47 pm
Sorry My cpu was 2GHz not 2000GHz !!! Sebastiano ... * By using the ai-geostats mailing list you agree to follow its rules ( see...
2487
seba
sebastiano.trevisani@...
Mar 23, 2006 4:49 pm
HI Some time ago I had to analyze elevation data derived from airborne laser scanner.....a huge amount of data! For example I had a dataset with 9.5 millions...
2488
West, Nancy (DOH)
Nancy.West@...
Mar 24, 2006 4:29 pm
Hi all, I am trying to do a simple interpolation of just 17 values with a very wide range from about 0.12 to 6500 over about a city block area. Being a...
2489
Ted Harding
Ted.Harding@...
Mar 24, 2006 4:31 pm
... It *could* be "correct", *if* the observed data include a very wide random scatter relative to the values they are supposed to measure. However, if that is...
2490
Törneman Niklas
Niklas.Torneman@...
Mar 27, 2006 7:16 am
Hello list I have a soil parameter that exhibits clear spatial autocorrelation with a nice semivariogram. I have a secondary parameter which exhibits no...
2491
Gregoire Dubois
aigeostats
Mar 29, 2006 8:33 am
Dear list, I am looking for reading material in which variogram surfaces (or autocorrelation maps) obtained for different variables are compared and the...
